imgout = new Image(9, 9);
imgin = new Image(9, 9);

/////////////////BEGIN USER EDITABLE///////////////////////////////
imgout.src = "/images/design001/plus0.gif";
imgin.src = "/images/design001/minus0.gif";
///////////////END USER EDITABLE///////////////////////////////////

//this switches expand collapse icons
function filter(imagename, objectsrc) {
    if (document.images) {
        document.images[imagename].src = eval(objectsrc + ".src");
    }
}


function shoh(id) {

    if (document.getElementById) { // DOM3 = IE5, NS6
        if (document.getElementById(id).style.display == "none") {
            document.getElementById(id).style.display = 'block';
            filter(("img" + id), 'imgin');
        } else {
            filter(("img" + id), 'imgout');
            document.getElementById(id).style.display = 'none';
        }
    } else {
        if (document.layers) {
            if (document.id.display == "none") {
                document.id.display = 'block';
                filter(("img" + id), 'imgin');
            } else {
                filter(("img" + id), 'imgout');
                document.id.display = 'none';
            }
        } else {
            if (document.all.id.style.visibility == "none") {
                document.all.id.style.display = 'block';
            } else {
                filter(("img" + id), 'imgout');
                document.all.id.style.display = 'none';
            }
        }
    }
}